Here is a list of all functions with links to the classes they belong to:

- u -

• ub() : operations_research::MPConstraint, operations_research::MPVariable, operations_research::sat::EncodingNode
• UnassignAllRemainingItems() : operations_research::Dimension, operations_research::Pack
• UnassignLiteral() : operations_research::sat::VariablesAssignment
• unchecked_solution_counter() : operations_research::Search
• unchecked_solutions() : operations_research::Solver
• UnconstrainedVariablePreprocessor() : operations_research::glop::UnconstrainedVariablePreprocessor
• Undefined() : operations_research::fz::VarRefOrValue
• underlying_solver() : operations_research::BopInterface, operations_research::CBCInterface, operations_research::CLPInterface, operations_research::CplexInterface, operations_research::GLOPInterface, operations_research::GLPKInterface, operations_research::GurobiInterface, operations_research::HighsInterface, operations_research::KnapsackInterface, operations_research::MPSolver, operations_research::MPSolverInterface, operations_research::PdlpInterface, operations_research::SatInterface, operations_research::SCIPInterface, operations_research::XpressInterface
• UndirectedAdjacencyListsOfDirectedGraph() : util::UndirectedAdjacencyListsOfDirectedGraph< Graph >
• Undo() : operations_research::glop::SingletonUndo
• UndoLastMappings() : operations_research::DynamicPermutation
• UndoRefineUntilNumPartsEqual() : operations_research::DynamicPartition
• Unfreeze() : operations_research::Queue
• UnfreezeQueue() : operations_research::PropagationBaseObject
• Union() : operations_research::Bitset64< IndexType >
• UnionWith() : operations_research::Domain
• UniqueClauseStream() : operations_research::sat::UniqueClauseStream
• UnitCost() : operations_research::GenericMinCostFlow< Graph, ArcFlowType, ArcScaledCostType >, operations_research::SimpleMinCostFlow
• UnmarkRow() : operations_research::glop::RowDeletionHelper
• UnorderedElements() : operations_research::sat::TopN< Element, Score >
• Unperformed() : operations_research::Assignment, operations_research::SequenceVarElement, operations_research::SolutionCollector
• UnregisterBestBoundCallback() : operations_research::sat::SharedResponseManager
• UnregisterCallback() : operations_research::sat::SharedResponseManager
• UnregisterLogCallback() : operations_research::sat::SharedResponseManager
• unrounded_solution_value() : operations_research::MPVariable
• UnsatStatus() : operations_research::sat::SatSolver
• UnscaleColumnRightSolve() : operations_research::glop::LpScalingHelper
• UnscaleConstraintActivity() : operations_research::glop::LpScalingHelper
• UnscaleDualValue() : operations_research::glop::LpScalingHelper
• UnscaleReducedCost() : operations_research::glop::LpScalingHelper
• UnscaleUnitRowLeftSolve() : operations_research::glop::LpScalingHelper
• UnscaleVariableValue() : operations_research::glop::LpScalingHelper
• Unseen() : operations_research::ArrayIndexCycleHandler< DataType, IndexType >, operations_research::EbertGraphBase< NodeIndexType, ArcIndexType, DerivedGraph >::CycleHandlerForAnnotatedArcs, operations_research::PermutationCycleHandler< IndexType >
• UnsortedNullableRevBitset() : operations_research::UnsortedNullableRevBitset
• Untrail() : operations_research::sat::EnforcementPropagator, operations_research::sat::GenericLiteralWatcher, operations_research::sat::IntegerTrail, operations_research::sat::PbConstraints, operations_research::sat::PrecedencesPropagator, operations_research::sat::SatDecisionPolicy, operations_research::sat::SatPropagator, operations_research::sat::SymmetryPropagator, operations_research::sat::Trail, operations_research::sat::UpperBoundedLinearConstraint
• UntypedGScipConstraintHandler() : operations_research::internal::UntypedGScipConstraintHandler
• UntypedGScipConstraintHandlerImpl() : operations_research::internal::UntypedGScipConstraintHandlerImpl< ConstraintData >
• Update() : AdjustableKAryHeap< Priority, Index, Arity, IsMaxHeap >, operations_research::AdaptiveParameterValue, operations_research::glop::BasisFactorization, operations_research::glop::EtaFactorization, operations_research::glop::MatrixNonZeroPattern, operations_research::glop::RankOneUpdateFactorization, operations_research::KnapsackPropagator, operations_research::math_opt::AtomicConstraintStorage< ConstraintData >, operations_research::math_opt::BaseSolver, operations_research::math_opt::CpSatSolver, operations_research::math_opt::GlopSolver, operations_research::math_opt::GlpkSolver, operations_research::math_opt::GScipSolver, operations_research::math_opt::GurobiSolver, operations_research::math_opt::HighsSolver, operations_research::math_opt::IncrementalSolver, operations_research::math_opt::internal::IncrementalSolverImpl, operations_research::math_opt::LinearConstraintStorage, operations_research::math_opt::ModelSummary, operations_research::math_opt::ObjectiveStorage, operations_research::math_opt::PdlpSolver, operations_research::math_opt::Solver, operations_research::math_opt::SolverInterface, operations_research::math_opt::SparseMatrix< RowId, ColumnId >, operations_research::math_opt::SparseSymmetricMatrix, operations_research::math_opt::VariableStorage, operations_research::SavingsFilteredHeuristic::SavingsContainer< S >, operations_research::VehicleTypeCurator
• update_stamp() : operations_research::bop::ProblemState
• UpdateActivityIncrement() : operations_research::sat::PbConstraints
• UpdateAllTrees() : operations_research::BlossomGraph
• UpdateBeforeBasisPivot() : operations_research::glop::DualEdgeNorms, operations_research::glop::PrimalEdgeNorms, operations_research::glop::PrimalPrices, operations_research::glop::ReducedCosts
• UpdateBoolPseudoCosts() : operations_research::sat::PseudoCosts
• UpdateBound() : operations_research::sat::ConstraintPropagationOrder
• UpdateConstraintLb() : operations_research::sat::LinearConstraintManager
• UpdateConstraintUb() : operations_research::sat::LinearConstraintManager
• UpdateConstraintVariableUsage() : operations_research::sat::PresolveContext
• UpdateDataFieldIterator() : operations_research::math_opt::UpdateDataFieldIterator< UpdateData, V, Field, BaseIter >
• UpdateDataOnBasisPermutation() : operations_research::glop::DualEdgeNorms, operations_research::glop::ReducedCosts
• UpdatedModelProtoCopy() : operations_research::sat::NeighborhoodGeneratorHelper
• UpdateDomains() : operations_research::sat::SharedBoundsManager
• UpdateDualPrices() : operations_research::glop::VariableValues
• UpdateEncodingOnInitialDomainChange() : operations_research::sat::IntegerEncoder
• UpdateFromSharedBounds() : operations_research::sat::VarDomainWrapper
• UpdateFromXpressState() : operations_research::XpressMPCallbackContext
• UpdateGapIntegral() : operations_research::sat::SharedResponseManager
• UpdateGivenNonBasicVariables() : operations_research::glop::VariableValues
• UpdateInitialDomain() : operations_research::sat::IntegerTrail
• UpdateInnerObjectiveBounds() : operations_research::sat::SharedResponseManager
• UpdateLimits() : operations_research::RegularLimit
• UpdateLinearScores() : operations_research::sat::LsEvaluator
• UpdateLocalLimit() : operations_research::SharedTimeLimit
• UpdateLuby() : operations_research::bop::LubyAdaptiveParameterValue
• UpdateModel() : operations_research::math_opt::Gurobi
• UpdateMultipliers() : operations_research::SetCoverLagrangian
• UpdateNewConstraintsVariableUsage() : operations_research::sat::PresolveContext
• UpdateNonLinearViolations() : operations_research::sat::LsEvaluator
• UpdateOnPivoting() : operations_research::glop::VariableValues
• UpdatePrimalPhaseICosts() : operations_research::glop::VariableValues
• UpdatePropagator() : operations_research::KnapsackCapacityPropagator, operations_research::KnapsackPropagator
• UpdateResult() : operations_research::math_opt::UpdateResult
• UpdateRow() : operations_research::glop::UpdateRow
• UpdateRuleStats() : operations_research::sat::PresolveContext
• UpdateScore() : operations_research::bop::OptimizerSelector
• UpdateScoreOnWeightUpdate() : operations_research::sat::LinearIncrementalEvaluator
• UpdateState() : operations_research::KnapsackState
• UpdateToBasicStatus() : operations_research::glop::VariablesInfo
• UpdateToNonBasicStatus() : operations_research::glop::VariablesInfo
• UpdateTracker() : operations_research::math_opt::UpdateTracker
• UpdateVariableActivityIncrement() : operations_research::sat::SatDecisionPolicy
• UpdateVariableAndScores() : operations_research::sat::LinearIncrementalEvaluator
• UpdateVariableBoundsToIntersection() : operations_research::glop::LinearProgram
• UpdateViolatedList() : operations_research::sat::LsEvaluator
• UpdateWithType() : operations_research::SavingsFilteredHeuristic::SavingsContainer< S >
• upper_bound() : operations_research::bop::ProblemState, operations_research::LinearRange, operations_research::math_opt::LinearConstraint, operations_research::math_opt::LinearConstraintStorage, operations_research::math_opt::Model, operations_research::math_opt::QuadraticConstraint, operations_research::math_opt::Variable, operations_research::math_opt::VariableStorage
• upper_bound_minus_offset() : operations_research::math_opt::BoundedLinearExpression, operations_research::math_opt::BoundedQuadraticExpression
• UpperBound() : operations_research::math_opt::SecondOrderConeConstraint, operations_research::pdlp::DiagonalTrustRegionProblem, operations_research::pdlp::internal::DualTrustRegionProblem, operations_research::pdlp::internal::PrimalTrustRegionProblem, operations_research::sat::IntegerTrail
• UpperBoundAsLiteral() : operations_research::sat::IntegerTrail
• UpperBoundedLinearConstraint() : operations_research::sat::UpperBoundedLinearConstraint
• UpperBoundedLinearExpression() : operations_research::math_opt::UpperBoundedLinearExpression
• UpperBoundedQuadraticExpression() : operations_research::math_opt::UpperBoundedQuadraticExpression
• UpperSolve() : operations_research::glop::TriangularMatrix
• use_reduction() : operations_research::KnapsackSolver
• UseCurrentStateAsReference() : operations_research::bop::AssignmentAndConstraintFeasibilityMaintainer
• UsedVariables() : operations_research::sat::CompiledConstraint, operations_research::sat::CompiledConstraintWithProto, operations_research::sat::CompiledReservoirConstraint, operations_research::sat::NoOverlapBetweenTwoIntervals
• UseFastLocalSearch() : operations_research::Solver
• UseInMipContext() : operations_research::glop::DualizerPreprocessor, operations_research::glop::Preprocessor, operations_research::glop::ProportionalColumnPreprocessor, operations_research::glop::ScalingPreprocessor
• UsePotentialOneFlipRepairs() : operations_research::bop::LocalSearchAssignmentIterator
• user_time() : operations_research::ModelSolverHelper
• UseTransposeMatrixAsReference() : operations_research::glop::LinearProgram
• UseTranspositionTable() : operations_research::bop::LocalSearchAssignmentIterator